Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Magnoliaceae
“Vang tam” Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on top of shale mts., at elevation about 600-700 m a.s.l.
Sometimes cultivated around houses

Evergreen tree, up to 15-20 m tall, dbh 0.3-0,5 m or more. Common.

CPC 1685 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Magnolia
“Gioi dang” Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on top and slopes of shale mts., at elevation about 600-700 m a.s.l.

Evergreen tree, 5-8 m tall. Rare.

CPC 1684 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Annonceae
Miliusa balansae Finet & Gagnep.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged primary and secondary evergreen broad-leaved forest on slopes of shale mts., at elevation about 550-650 m a.s.l.

Undershrub, 2-3 m tall. Flowers pink. Occasional common.

CPC 1683 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Magnolia liliifera Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged primary and secondary evergreen broad-leaved forest on slopes of shale mts., at elevation about 550-650 m a.s.l.

Small trees. Rare.

CPC 1682 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Begoniaceae
Begonia tetragona Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged primary and secondary forest and woodland on slopes of shale mts., at elevation about 550-650 m a.s.l.

Perennial herb. Flowers pink. Common.

CPC 1681 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Liparis nigrum

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged primary and secondary forest on foot of limestone and shale mts., at elevation about 550-650 m a.s.l.

Perennial terrestrial herb, up to 0.4-0.7 m tall (including inflorescence). Flowers dark violet. Rare.

CPC 1680 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Liliaceae
Disporopsis longifolia Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged primary and secondary forests and woodlands on foot of limestone mts., at elevation about 550-600 m a.s.l.

Perennial herb. ca. 0.7-1 m tall. . Flowers white. Rare.

CPC 1679 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Asteraceae
Blumea balsamifera Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In secondary scrub near houses, on foot of shale and limestone mts., at elevation about 530-600 m a.s.l.

Perennial herb. Occasional common.

CPC 1678 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Solanaceae
Solanum verbascifolium Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In secondary scrub near family garden, foot of shale and limestone mts., at elevation about 530-600 m a.s.l.

Undershrub, 2-4 m tall. Flowers white. Occasional common.

CPC 1677 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Carlemanniaceae
Sylvianthus tonkinensis ? Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In wet secondary scrub near heavily logged closed primary and secondary evergreen broad-leaved forest foot of shale mts., at elevation about 600-650 m a.s.l.

Undershrub, 2-3 m tall. Flowers white-reddish. Occasion common.

CPC 1676 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Scrophulariaceae

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°27′15”N 105°19′37”E.

In secondary grasslands on top of shale mts., at elevation about 600-700 m a.s.l.

Herb prostrate. Flowers white-violet. Common.

CPC 1675 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Theaceae
Camellia “flava”

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on foot of limestone mts., at elevation about 600-650 m a.s.l.

Small shrub, 1-3 m tall. Flowers bright yellow. Rare.

CPC 1674 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Amaranthaceae
Deeringia amaranthoides
Rau gien leo

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small shrub, 1-3 m tall. Rare.

CPC 1673 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Commelinaceae
Spatholirion sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Ngoc Rac Mt., around point 20°26′58”N 105°20′14”E.

In logged closed primary evergreen broad-leaved forest on foot of limestone mt. at elevation about 600-650 m a.s.l.

Between rock, rich in humus, shade. Perennial herb, ca. 0.3 m tall. Flowers whitish.

CPC 1672 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Opiliaceae
Meliantha suavis

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small shrub, 1-3 m tall. Rare.

CPC 1671 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Acanthaceae
Strobilanthes tonkunensis Lindau

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open and wet places of heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Perennial herb, ca. 0.4-1 m tall. Smell “glutinous rice” ?. Flowers white. Rare.

CPC 1671 28 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Lauraceae
Cinnamomum sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small tree, 7-10 m tall. Flower buds abundant. Occasional common.

CPC 1670 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Apocynaceae
Tabernaemontana sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small shrub, 1.5-2 m tall. Ripe fruits yellow. Occasional common.

CPC 1669 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Magnolia sp. (similar to CPC 1656)

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small tree. Occasional common.

CPC 1668 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Magnolia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small tree. Sterile. Occasional common.

CPC 1667 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Ulmaceae
Gironniera subequalis

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Tree, up to 7-10 m tall. Rare.

CPC 1666 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Magnolia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small tree. Sterile. Occasional common.

CPC 1665 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Piperaceae
Piper sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Epiphyte. Occasional common.

CPC 1664 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Dryopteridaceae
Tectaria leuzeana

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Ca. 1.5 m tall. Occasional common.

CPC 1663 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Michelia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In logged closed primary and secondary evergreen broad-leaved forest on shale soils at elevation about 600-700 m a.s.l.

Small tree, 5-7 m tall. Fruits fallen down. Rare.

CPC 1662 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Hippocastanaceae
Aesculus assamica

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

On stream banks of logged closed primary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Trees, 12-15 m tall. Flowers white with reddish dot. Rare.

CPC 1661 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Proteaceae
Helicia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Shrub, 5-6 m tall. Fruits spheric, ca. 2-3 cm in diam., brown. Rare.

CPC 1660 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Lardizabalaceae
Stauntonia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Small woody vine, up to 3-5 m long. Petals greenish. Rare.

CPC 1659 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Rubiaceae
Hedyotis capitellatus

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Herbaceous vine, up to 3-5 m long. Inflorescence dense spheric. Flowers white. Occasional common.

CPC 1658 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Elaeocarpaceae
Elaeocarpus sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Shrub, ca. 3-4 m tall. Fruits young. Rare.

CPC 1657 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Magnoliaceae
Michelia aff. balansae Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Shrub, ca. 3-5 m tall. Flowers not fragrant; petal whitish; filet white. Occasional common.

CPC 1656 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Rutaceae
Clausena sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Shrub, ca. 3-5 m tall. Petal yellowish-greenish. Occasional common.

CPC 1655 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Euphorbiaceae

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Small shrub, ca. 2-3 m tall. Petal greenish, disk reddish. Rare.

CPC 1654 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Vitaceae
Tetrastigma ? sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Small woody vine, ca. 5-10 m long. Occasionally common.

CPC 1653 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Smilacaceae
Smilax sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

In open places of heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Small woody vine, ca. 3-5 m long. Occasionally common.

CPC 1652 28 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Zeuxine parvifolia

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu Village, Chan Lan Mt., around point 20°27′15”N 105°19′37”E.

Heavily logged closed primary and secondary evergreen broad-leaved forest and woodland on shale soils at elevation about 600-700 m a.s.l.

Perennial terrestrial herb, ca. 0.15-0.25 m tall. Petal white. Occasionally common.

CPC 1651 28 March 2011 Loc’s photos:
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Cheirostylis yunnanensis Rolfe

Dien Bien Prov., Muong Cha Distr., Hua Ngai Municipality, Ha La Chu Village, around point 21°53′46”N 103°10′17”E.

Highly degraded primary evergreen broadleaved humid forest on very steep slopes of remnant mountains composed with solid limestone at elevation 1100-1400 m a.s.l.

Lithophytic herb on shady mossy rocky outcrops. Flowers white, lip with green spot at the base. Occasional.

CPC 1650 07 April 2011
Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, N.T.Vinh.

FLORA OF VIETNAM
Rubiaceae
Uncaria sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Woody vine or scandent shrub to 4 m tall in open place along small stream. Not common.

CPC 1649 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Rubiaceae
Uncaria macrophylla

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Woody vine or scandent shrub to 4 m tall in open place along small stream. Not common.

CPC 1648 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Campanulaceae
Codonopsis javanica

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Herbaceous vine to 4 m long in open place along small stream. Not common.

CPC 1647 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Hypericaceae
Hypericum sampsonii

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Herb to 0.5 m tall in open place along small stream. Not common.

CPC 1646 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Cucurbitaceae
Gynostema sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Herbaceous vine about 5 m long along small stream. Not common.

CPC 1645 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Theaceae
Camellia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Shrub 5-6 m tall along small stream. Flowers yellow. Not common.

CPC 1644 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Begoniaceae
Begonia tetragona

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Lithophyte along small stream. Flowers pink. Common.

CPC 1643 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Polypodiaceae s.l.
Microsorum sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′28”N 105°20′28”E.

Secondary scrub along road between remnant hills composed with solid crystalline highly eroded limestone at elevation about 520 m a.s.l.

Lithophyte along small stream. Common.

CPC 1642 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Spiranthes sinensis

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′31”N 105°19′32”E.

Secondary short tall grassland and pastures near villahe. Flowers light purple, lip white. Common.

CPC 1641 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Polypodiaceae s.l.
Pyrrosia sp.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′31”N 105°19′32”E.

Primary broadleaved forest on steep rocky slopes of remnant mountain composed with solid crystalline highly eroded limestone at elevation about 550-650 m a.s.l.

Creeping epiphytic fern on shady rocky slope near ridge top. Leaves dark velvety green with whitish nerves. Not common.

CPC 1640 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Goodyera hispida

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′31”N 105°19′32”E.

Primary broadleaved forest on steep rocky slopes of remnant mountain composed with solid crystalline highly eroded limestone at elevation about 550-650 m a.s.l.

Lithophytic herb on shady rocky slope near ridge top. Leaves dark velvety green with whitish nerves. Not common.

CPC 1639 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Gastrochilus acutifolius (Lindl.) Kuentze

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′31”N 105°19′32”E.

Primary broadleaved forest on steep rocky slopes of remnant mountain composed with solid crystalline highly eroded limestone at elevation about 550-650 m a.s.l.

Epiphyte on old mossy trees. Not rare.

CPC 1638a 27 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

Fl. under cultivation in November – December 2011. Fl. with cucumber odor, tepals light yellow, sometime with light fine purple dots, lip white, with purple tips of side lobes and lateral apices of epichile, epichile with yellow central spot, column purple, anther yellow. Photos.

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum malipoense

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26′31”N 105°19′32”E.

Primary broadleaved forest on steep rocky slopes of remnant mountain composed with solid crystalline highly eroded limestone at elevation about 550-650 m a.s.l.

Lithophytic herb on shady rocky slope near ridge top. Flowers yellowish. Not common.

CPC 1638 27 March 2011 Photos.
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.